The Glass Guardian –UPVC Repairs Across Birmingham.

The Glass Guardian is your local specialist for UPVC window and door repairs across Birmingham, the Black Country and the wider West Midlands. Whether you need guardian windows repaired after a break-in attempt, guardian doors and windows realigned after seasonal movement, or a double glazing repair in Halesowen, our experienced technicians arrive fully stocked and ready to fix the problem on the same day.

We've been repairing UPVC windows and doors across the West Midlands for over a decade. In that time we've built a reputation for honest, fixed-price quotes, reliable workmanship and the kind of local knowledge you simply can't get from a national call centre. Every job — from a stiff handle to a failed double-glazed unit — is treated with the same attention to detail.

What We Repair

• Misted or fogged double glazing — when the seal between glass panes fails, moisture gets trapped inside. We replace sealed units without disturbing the surrounding frame, restoring clarity and thermal performance. Need a glass replacement? We carry units for same-day fitting.
• Dropped or stiff door hinges — years of use cause UPVC hinges to drop, making guardian doors and windows drag, stick or fail to latch. We realign and replace hinges on all types of UPVC doors and windows to restore a smooth, secure close.
• Broken or worn-out locks — from multi-point locking systems to night latches, we carry a wide range of UPVC lock mechanisms and can usually replace yours on the spot.
• Damaged seals & draught-proofing — draughty windows and doors are a sign that your rubber seals have shrunk or split. New seals improve thermal efficiency and help cut energy bills.
• Handle & mechanism failures — from espagnolette gearboxes to tilt-and-turn mechanisms, we stock parts for all major UPVC manufacturers.

How It Works

1. 1Free assessment — call 07525 822959 and describe the fault. In most cases we can give a rough estimate over the phone.
2. 2Same-day or next-day visit — we'll arrange a time that suits you. Our vans are stocked with a wide range of UPVC parts so we rarely need to order anything in.
3. 3Clear quote on arrival — before touching anything, we inspect the fault and give you a fixed price. No hidden extras, no surprises.
4. 4Repair completed — the vast majority of jobs are finished within a single visit. We tidy up after ourselves and leave your home exactly as we found it.

Serving Birmingham, Halesowen & the Black Country

The Glass Guardian operates throughout Birmingham and the surrounding areas, with regular coverage across Dudley, Walsall, Wolverhampton, West Bromwich, Oldbury, Smethwick and Halesowen. Need a double glazing repair in Halesowen without a lengthy wait or inflated call-out charges? We're the local specialists — no national middleman, just a local technician on your doorstep. We also provide glass repair and restoration Wolverhampton residents rely on, covering everything from misted sealed units to cracked pane replacements. For properties that have suffered a break-in or accident, our boarding up services Halesowen and Birmingham-wide ensure your home or business is made secure without delay. Browse our full coverage area to confirm we serve your postcode.

Our guardian windows service extends to all property types — from terraced houses in Handsworth to new-build apartments in the city centre. Whatever the frame, whatever the fault, The Glass Guardian has seen it before and fixed it. Repairing rather than replacing saves you hundreds of pounds and means less unnecessary waste — a win for your wallet and the environment.